lyngby_histeq

 lyngby_histeq               - Perform histogram equalization

       function [Y] = lyngby_histeq(X, 'PropertyName', PropertyValue)

       Input:          X         Column vector to be histogram equalized

       Property: Bins      {256} Number of bins 
                 Reference { not defined } Vector which histogram
                           should be used as a reference for the
                           equalization 

       Output:          Y         The equalized vector

       Without the 'Reference' vector the histogram equalization will be
       uniform.
       'Tied ranks' cannot be handle proberly: if two or values are
       the same the sorting will be ambigouos.

       See also LYNGBY.

 $Id: lyngby_histeq.m,v 1.4 2002/03/12 02:01:02 fnielsen Exp $